I know most guys are using the tuffy model, but anyways... I have the CCOT model and the thing seems like it doesn't fit. The rear holes don't line up properly with the the seat railing bolts and there isn't enough room for the shifter to use 2nd and 4th. Anyone else experience something like this or have any insight? I bought it used (from someone on here) so I can't really go back to CCOT I don't think.